var LayerObj;
var LayerName="layer_interactive";
var initialized=0;

/*var minY=20;
var maxY=280;
if(document.location.href.indexOf("content_allabout.html")>-1)
{
	minY=105;
	maxY=365;
}*/

function LayerInit()
{
	LayerObj=new getObj(LayerName);
	LayerObj.style.visibility="hidden";
	initialized=1;
}

function mousepos() 
{
	document.onmousemove=mouseMove;
	if(document.layers) document.captureEvents(Event.MOUSEMOVE);
}

function mouseMove(e) 
{
	if(navigator.appName.indexOf("Netscape") != -1) 
	{
		x=e.pageX
		y=e.pageY
	}
    else 
	{
		x=event.x
		y=event.y
	}
	
	if(x<633||x>736||y<LayerObj.top||y>LayerObj.bottom+20) LayerObj.style.visibility="hidden";
	
//	window.status="X Pos: "+x+" Y Pos "+y+" left: "+LayerObj.left+" right: "+LayerObj.right+" top:"+LayerObj.top+" bottom: "+LayerObj.bottom;
}

function hideLayer()
{
	LayerObj.style.visibility="hidden";
}

function showLayer()
{
	if(initialized)
	{
		hideLayer();
		LayerObj.style.visibility="visible";
		mousepos();
	}
}